Bring back the memories of dad’s Saturday morning stubble with Papa, a new box and stool, which feature bristles and fibers manufactured by La Brosserie Julio and designed by USIN-e. La Brosserie Julio, a classic manufacturer of bristles and fibers used in different brushes asked USIN-e to create something new with their products and the result is Papa, which has brown horsehair bristles on the box and blue plastic fibers on the stool.